Omni Force Engaged

The most powerful evils in existence, now back from defeat. How and why is undetermined, well only how. As to why they have returned, to get revenge on the hero who casted them into defeat. Ben Tennyson, now he'll have to fight them all over again.

And luckily he won't be doing it alone, thanks to being spread through out the multiverse there are now multiple Ben's with a fighting chance. And they will also receive assistance? Whether they want any or not.

I hold no right to Ben 10 or any of the other shows or games mentioned. All credit goes to Man of Action and the creators respectively.